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- electric field radiated emissions 电场辐射发射
- Previous HRTF measurement were lack of near field data. 以往在实际测量头相关传输函数时,缺乏近场数据。
- The radiated emissions from a symmetrical and an asymmetrical PCB layout were evaluated.Some results and layout regulations were presented. 文中对上述方法进行了分析,在此基础上通过一个对称电路和一个非对称电路的辐射场计算,提出了一些工程设计中减小辐射的设计准则。
- The calibration results using MFCT close to the results by near field. 与近场校正结果比较,两者相近。
- The beam quality is good and the near field is avoid of filamentation. 在光的场形上,远场的角度可达到绕射极限的角度。
- In compression region,high frequency modulational field radiated by antenna system of moving bodies in ionosphere could influence the density distribution of charged particles. 在压缩区内,飞行体天线辐射出的高频调制场影响等离子体中的电荷分布,而电荷分布的扰动又反过来影响场量。
- The application of probabilistic analysis approach in the near field modeling of ocean outfall. 概率分析法在污水海洋排放近区模拟中的应用。
- The cylinder"s RCS of TM and TE,as well as the near field distribution are presented. 利用这个等效网络分析了多个分层偏心介质圆柱对TM和TE波的散射截面。
- This method is especially fit for the situation of multifocus focusing in the near field. 该方法尤其适用于多焦点近场聚焦的场合。
- This paper analyzes mathematics model of instantaneous state of field radiated by ESD. Using fast rate sample oscilloscope and single pole aerial, the experimental research on field radiated of TQW_nanomaterial is made by ESD. 根据静电放电 (ESD)辐射瞬态场的数学模型 ;利用高采样速率数字存储示波器和单极子天线对TQW纳米材料的ESD电磁辐射场进行了实验研究 .
- The electric field intensity decay is 40 dB per decade of distance in near field of a magnetic dipole. 磁偶极之近场辐射电场强度随距离每增十倍衰减四十分贝。
- Finally, we also use electrical dipole source to imitate the electromagnetic field radiated of molecule, and employ two cylindrical solid/core-shell nanorods to replace the detector of microscope. 最后,我们将利用电偶极波源来模拟一分子所辐射之电磁场;并藉由两颗实心或核-壳细杆形散射体来模拟光学显微镜之探针。
- Competition can not always plain sailing, maybe sometimes you just behind the near field. 比赛不可能永远一帆风顺,也许有时刚开场不久你就落后。
- Analysis of the errors between measurement and simulation of near field for high-intensity THG[J]. 引用该论文 李恪宇;向勇;冯斌;张彬;蔡邦维;马驰;魏晓峰;程晓锋;师智全.
- Electric fields radiated by ESD are studied experimentally with a monopole antenna. 利用单极子天线对静电放电产生的电磁脉冲进行了实验研究。
- A new algorithm to estimate jointly the Direction-Of-Arrival (DOA) and range of near field sources is presented. 该文提出了一种基于联合对角化的近场源信号到达方向和距离的联合估计算法。
- The problems of the radiated emission for outdoor signal lines during the operation of ADSL access equipment are difficult to resolve. 在ADSL接入设备的运行过程中,户外信号线引起的辐射发射超标问题比较突出,难以解决。
- It incorporates the spherical nature of the radar's radiation pattern and so the image would not distort even at near field. 这种方法考虑到了波前的球面特性,所以即使在近场条件下,也不会像传统方法那样由于采用了平面波近似而使图象畸变。
- This paper describes a new method which uses IDFT (Inverse Discrete Fourier Transform) technique to do time domain near field measurement for antenna. 本文提出了一种利用离散付立叶反变换(IDFT)技术完成天线的时域近场测量的方法.
- The software Cadence PSD14.2 and Ansoft Designer are adopted to execute the task, and the near field plot of the PCB can be get. 采用软件Cadence PSD14.;2和Ansoft Designer 相结合进行分析;得到PCB 板的近场分布图。